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Esko Kongsberg Bld-Df212 G42441196 Tungsten Carbide Drag Knife Blades
Esko Kongsberg BLD-DF212 (Part Number: G42441196) is a high-quality tungsten carbide drag knife blade for flat-stock applications.
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Esko Kongsberg BLD-DF212 Blade(i-310,i-312)(G42441196)
The Esko Kongsberg BLD-DF212 (Part Number: G42441196) is an industry-standard, flat-stock tungsten carbide drag knife blade. It is specifically engineered to fit Kongsberg digital flatbed cutting plotters using the T12 tool insert (frequently managed under the software parameters i-310 and i-312).
Technical Specifications
- Blade Type: Flat-stock / Drag Knife (Double-Sided)
- Blade Profile: Sword shape
- Cutting Edge Angle: 50° to 80° double bevel profile (optimized for bi-directional tracking)
- Max Cutting Depth: Approximately 4.5 mm to 5.0 mm
- Material Composition: Ultra-fine grain Tungsten Carbide (for extreme wear resistance)
Cross-Platform Equivalents
Due to standardized tool-holder dimensions, this exact blade geometry is utilized across several different CNC knife manufacturers under alternate part numbers:
Best Applications & Materials
The BLD-DF212 is a general-purpose choice for through-cutting thin, flexible, or semi-rigid materials where precise corner tracking is critical. Because it features a double-sided edge, it can accelerate cutting cycle times by processing backward and forward vector lines without requiring full tool rotation.
It is the ideal selection for:
- Paper & Folding Carton (Up to solid board weights)
- Pressure Sensitive Vinyls (Signage and vehicle wrap decals)
- Thin Plastics & Styrene (Up to 1mm–2mm thickness)
- Magnetic Foils & Polypropylene Sheets
Selection Context: Tip Shape Comparison
Looking back at tip configurations, the BLD-DF212 utilizes a Pointed / Sharp Angle profile. This makes it perform beautifully for clean, non-drag piercing of dense material skins. However, if you are moving from paper or vinyl over to thick corrugated board, you will want to transition away from this flat-stock drag series toward a 6mm round-shank centrical oscillating model (like the BLD-SR6310 / i-310 round equivalents) to handle structural vertical percussion forces without snapping the blade tip
OYEA Knives manufactures and supplies a full line of both STANDARD and CUSTOM leather cutting knives and blades. All of our standard leather cutting knives are manufactured to exceed the exact OEM standards.
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